ILL MARK BRAINLIST IF YOU GET 8 AND 9 RIGHT (8) Divide and simplify 7/8 divide 14/8 and (9) Multiply and simplify 2 1/3 * -3 1/2 show work

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36